{"columns":[{"name":"system_id","type":"int32"},{"name":"metric_id","type":"int32"},{"name":"sensor_name","type":"string"},{"name":"common_name","type":"string"},{"name":"raw_units","type":"string"},{"name":"units","type":"string"},{"name":"calc_scale","type":"double"},{"name":"calc_offset","type":"double"},{"name":"calc_details","type":"string"},{"name":"aggregation_type","type":"string"},{"name":"source_type","type":"string"},{"name":"source_id","type":"int32"},{"name":"comments","type":"string"},{"name":"standard_name","type":"string"}],"n_rows":39,"rows_kept":39,"cut":false,"text_format":"parquet-jsonl-2026-10-02","bounds":{"document_bytes":16777216,"package_text_limit_bytes":33554432,"package_text_slack_bytes":1024,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096,"vector_min":64,"vector_head_fixed":16,"vector_head_variable":64,"kv_value_chars":1048576,"nesting_max":64,"binary_text":true},"cells_cut":0,"cells_bad_utf8":0,"cells_raw":0,"cells_binary":0,"cells_binary_text":0,"cells_vector":0,"n_row_groups":1,"reader":"pyarrow 23.0.1, python 3.13","created_by":"Amazon Redshift","schema":{"fields":[{"name":"system_id","type":"int32","nullable":true,"metadata":null,"children":null},{"name":"metric_id","type":"int32","nullable":true,"metadata":null,"children":null},{"name":"sensor_name","type":"string","nullable":true,"metadata":null,"children":null},{"name":"common_name","type":"string","nullable":true,"metadata":null,"children":null},{"name":"raw_units","type":"string","nullable":true,"metadata":null,"children":null},{"name":"units","type":"string","nullable":true,"metadata":null,"children":null},{"name":"calc_scale","type":"double","nullable":true,"metadata":null,"children":null},{"name":"calc_offset","type":"double","nullable":true,"metadata":null,"children":null},{"name":"calc_details","type":"string","nullable":true,"metadata":null,"children":null},{"name":"aggregation_type","type":"string","nullable":true,"metadata":null,"children":null},{"name":"source_type","type":"string","nullable":true,"metadata":null,"children":null},{"name":"source_id","type":"int32","nullable":true,"metadata":null,"children":null},{"name":"comments","type":"string","nullable":true,"metadata":null,"children":null},{"name":"standard_name","type":"string","nullable":true,"metadata":null,"children":null}],"parquet":"required group field_id=-1 schema {\n  optional int32 field_id=-1 system_id (Int(bitWidth=32, isSigned=true));\n  optional int32 field_id=-1 metric_id (Int(bitWidth=32, isSigned=true));\n  optional binary field_id=-1 sensor_name (String);\n  optional binary field_id=-1 common_name (String);\n  optional binary field_id=-1 raw_units (String);\n  optional binary field_id=-1 units (String);\n  optional double field_id=-1 calc_scale;\n  optional double field_id=-1 calc_offset;\n  optional binary field_id=-1 calc_details (String);\n  optional binary field_id=-1 aggregation_type (String);\n  optional binary field_id=-1 source_type (String);\n  optional int32 field_id=-1 source_id (Int(bitWidth=32, isSigned=true));\n  optional binary field_id=-1 comments (String);\n  optional binary field_id=-1 standard_name (String);\n}\n"},"kv_metadata":[]}
[1200,2751,"ac_power","AC power","W","W",1.0,0.0,"ac_power_metered_kW","avg",null,null,"","ac_power__2751"]
[1200,2752,"dc_power","DC power","W","W",1.0,0.0,"","avg",null,null,"","dc_power__2752"]
[1200,2757,"inv1_ac_power","AC power","W","W",1.0,0.0,"","avg",null,null,"","inv1_ac_power__2757"]
[1200,2758,"inv1_dc_power","DC power","W","W",1.0,0.0,"","avg",null,null,"","inv1_dc_power__2758"]
[1200,2762,"inv2_ac_power","AC power","W","W",1.0,0.0,"","avg",null,null,"","inv2_ac_power__2762"]
[1200,2763,"inv2_dc_power","DC power","W","W",1.0,0.0,"","avg",null,null,"","inv2_dc_power__2763"]
[1200,2767,"inv3_ac_power","AC power","W","W",1.0,0.0,"","avg",null,null,"","inv3_ac_power__2767"]
[1200,2768,"inv3_dc_power","DC power","W","W",1.0,0.0,"","avg",null,null,"","inv3_dc_power__2768"]
[1200,2772,"inv4_ac_power","AC power","W","W",1.0,0.0,"","avg",null,null,"","inv4_ac_power__2772"]
[1200,2773,"inv4_dc_power","DC power","W","W",1.0,0.0,"","avg",null,null,"","inv4_dc_power__2773"]
[1200,2777,"inv5_ac_power","AC power","W","W",1.0,0.0,"","avg",null,null,"","inv5_ac_power__2777"]
[1200,2778,"inv5_dc_power","DC power","W","W",1.0,0.0,"","avg",null,null,"","inv5_dc_power__2778"]
[1200,2782,"inv6_ac_power","AC power","W","W",1.0,0.0,"","avg",null,null,"","inv6_ac_power__2782"]
[1200,2783,"inv6_dc_power","DC power","W","W",1.0,0.0,"","avg",null,null,"","inv6_dc_power__2783"]
[1200,2760,"inv1_dc_current","DC current","A","A",1.0,0.0,"","avg",null,null,"","inv1_dc_current__2760"]
[1200,2765,"inv2_dc_current","DC current","A","A",1.0,0.0,"","avg",null,null,"","inv2_dc_current__2765"]
[1200,2770,"inv3_dc_current","DC current","A","A",1.0,0.0,"","avg",null,null,"","inv3_dc_current__2770"]
[1200,2775,"inv4_dc_current","DC current","A","A",1.0,0.0,"","avg",null,null,"","inv4_dc_current__2775"]
[1200,2780,"inv5_dc_current","DC current","A","A",1.0,0.0,"","avg",null,null,"","inv5_dc_current__2780"]
[1200,2785,"inv6_dc_current","DC current","A","A",1.0,0.0,"","avg",null,null,"","inv6_dc_current__2785"]
[1200,4197,"ac_power_metered_kW","AC power","kW","W",1000.0,0.0,"","avg",null,null,"","ac_power_metered_kw__4197"]
[1200,4199,"ac_frequency","AC other","Hz","Hz",1.0,0.0,"","avg",null,null,"","ac_frequency__4199"]
[1200,2753,"poa_irradiance","Irradiance POA","W/m^2","W/m^2",1.0,0.0,"","avg",null,null,"","poa_irradiance__2753"]
[1200,2755,"module_temp_F","Temperature module","C","C",0.5555556,-17.7777778,"","avg",null,null,"","module_temp_f__2755"]
[1200,2754,"ambient_temp_F","Temperature ambient","C","C",0.5555556,-17.7777778,"","avg",null,null,"","ambient_temp_f__2754"]
[1200,2761,"inv1_temp","Temperature inverter","C","C",1.0,0.0,"","avg",null,null,"","inv1_temp__2761"]
[1200,2766,"inv2_temp","Temperature inverter","C","C",1.0,0.0,"","avg",null,null,"","inv2_temp__2766"]
[1200,2771,"inv3_temp","Temperature inverter","C","C",1.0,0.0,"","avg",null,null,"","inv3_temp__2771"]
[1200,2776,"inv4_temp","Temperature inverter","C","C",1.0,0.0,"","avg",null,null,"","inv4_temp__2776"]
[1200,2781,"inv5_temp","Temperature inverter","C","C",1.0,0.0,"","avg",null,null,"","inv5_temp__2781"]
[1200,2786,"inv6_temp","Temperature inverter","C","C",1.0,0.0,"","avg",null,null,"","inv6_temp__2786"]
[1200,2759,"inv1_dc_voltage","DC voltage","V","V",1.0,0.0,"","avg",null,null,"","inv1_dc_voltage__2759"]
[1200,2764,"inv2_dc_voltage","DC voltage","V","V",1.0,0.0,"","avg",null,null,"","inv2_dc_voltage__2764"]
[1200,2769,"inv3_dc_voltage","DC voltage","V","V",1.0,0.0,"","avg",null,null,"","inv3_dc_voltage__2769"]
[1200,2774,"inv4_dc_voltage","DC voltage","V","V",1.0,0.0,"","avg",null,null,"","inv4_dc_voltage__2774"]
[1200,2779,"inv5_dc_voltage","DC voltage","V","V",1.0,0.0,"","avg",null,null,"","inv5_dc_voltage__2779"]
[1200,2784,"inv6_dc_voltage","DC voltage","V","V",1.0,0.0,"","avg",null,null,"","inv6_dc_voltage__2784"]
[1200,4198,"power_factor","AC other","-","-",1.0,0.0,"",null,null,null,"","power_factor__4198"]
[1200,2756,"wind_speed_mph","Wind speed","m/s","m/s",0.44704,0.0,"","median",null,null,"","wind_speed_mph__2756"]